3673539

Information

• Patent Grant
• 3673539

• References
• Source

• Patent Number

  3,673,539

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1972
  52 years ago

• CPC

  • H01C17/288 - by thin film techniques
  • H01C10/00 - Adjustable resistors
  • H01C10/308 - consisting of a thin film
  • H01C17/08 - by vapour deposition

• US Classifications

  • 338 - Electrical resistors
  • 257 - Active solid-state devices